504
CDAK48 PAFC 130938
CLIAKN
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
138 AM AKDT SAT SEP 13 2025
...............................
..THE KING SALMON CLIMATE SUMMARY FOR SEPTEMBER 12 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1917 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 53 4:20 PM 72 1934 58 -5 61
2018
MINIMUM 26 6:16 AM 23 2020 42 -16 46
AVERAGE 40 50 -10 54
PRECIPITATION (IN)
YESTERDAY T 1.20 2019 0.11 -0.11 0.08
MONTH TO DATE 1.31 1.36 -0.05 1.01
SINCE SEP 1 1.31 1.36 -0.05 1.01
SINCE JAN 1 16.91 13.99 2.92 14.19
DEGREE DAYS
HEATING
YESTERDAY 25 15 10 11
MONTH TO DATE 153 159 -6 138
SINCE SEP 1 153 159 -6 138
SINCE JUL 1 670 708 -38 813
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JAN 1 0 3 -3 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 5.4
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 46
AVERAGE 73
......................................................
THE KING SALMON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 73 2018
MINIMUM TEMPERATURE (F) 42 27 1959
1987
2020
SUNRISE AND SUNSET
SEPTEMBER 13 2025.....SUNRISE 7:53 AM AKDT SUNSET 8:51 PM AKDT
SEPTEMBER 14 2025.....SUNRISE 7:55 AM AKDT SUNSET 8:48 PM AKDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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